Get pid rather than lwpid

We print PID rather than LWPID in the debug output, so we need call
ptid_get_pid in debug_reg_change_callback.

gdb:

2015-08-25  Yao Qi  <yao.qi@linaro.org>

	* aarch64-linux-nat.c (debug_reg_change_callback): Call
	ptid_get_pid rather than ptid_get_lwp.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 7ffc61b0ebf6ee32efe1cf0f2d4a60b26284f61e..e660cf9d7032603c61e6c3d2056c6281c82c8907 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2015-08-25  Yao Qi  <yao.qi@linaro.org>
+
+       * aarch64-linux-nat.c (debug_reg_change_callback): Call
+       ptid_get_pid rather than ptid_get_lwp.
+
 2015-08-24  Pedro Alves  <palves@redhat.com>
 
        * NEWS (New commands): Mention set/show remote

diff --git a/gdb/aarch64-linux-nat.c b/gdb/aarch64-linux-nat.c
index e7bae106159da18f312f6588ea763e9a9c4e1a5e..b70c43c71be4f7f31bd5630582ea83263b9b93bc 100644 (file)
--- a/gdb/aarch64-linux-nat.c
+++ b/gdb/aarch64-linux-nat.c
@@ -165,7 +165,7 @@ debug_reg_change_callback (struct lwp_info *lwp, void *ptr)
 {
   struct aarch64_dr_update_callback_param *param_p
     = (struct aarch64_dr_update_callback_param *) ptr;
-  int pid = ptid_get_lwp (lwp->ptid);
+  int pid = ptid_get_pid (lwp->ptid);
   int idx = param_p->idx;
   int is_watchpoint = param_p->is_watchpoint;
   struct arch_lwp_info *info = lwp->arch_private;